california institute of technology

In 1932, Carl Anderson's cloud chamber photos revealed a particle behaving like an electron but with a positive charge, proving the positron. This discovery validated Paul Dirac's theory and marked the first antiparticle, demonstrating a hidden symmetry in the universe. The seemingly minor observation revolutionized physics and led to applications like PET scans.

In a groundbreaking courtroom showdown, tech mogul Elon Musk takes on OpenAI's chief, Sam Altman, who is under the microscope for his controversial leadership. As witnesses share gripping accounts of a tumultuous period, doubts arise about Altman’s transparency and willingness to face scrutiny.

Claire Mazumdar, 37 years of age, currently heads Bicara Therapeutics as its founder and CEO. The firm, which was incubated by Biocon and later listed on NASDAQ, went public in 2024 and now has a market valuation of over $1.6 billion.

Jeff Bezos and Lauren Sánchez, through the Bezos Earth Fund, have committed $34 million to research sustainable fashion materials. This funding will support universities and institutions in developing biodegradable and plastic-free alternatives to polyester and cotton, aiming to reduce the industry's environmental impact and bring these innovations to market.

Why Claire Mazumdar? Because, according to her aunt and Biocon founder Kiran Mazumdar-Shaw, "I think she has proved to me that she can run a company."

A national competition offers up to $200,000 to develop practical solutions for preventing invasive mussels from spreading via trapped boat water. Ballast compartments are a key risk, as microscopic larvae can survive and infest new water bodies, causing billions in damages annually. California's recent golden mussel discovery highlights the urgent need for effective containment strategies.

Gunfire erupted at the White House Correspondents' Dinner, forcing an immediate evacuation of President Trump and other dignitaries. Suspect Cole Tomas Allen, a Caltech graduate from California, allegedly targeted administration officials. He was armed with a shotgun and breached a security checkpoint before being apprehended. The motive remains under investigation.

Officials found a document written to family members hours before the attack and multiple social media posts indicating the gunman’s opposition to Trump’s policies

Celebrated physicist Dr. Atanu Nath from Lala, Assam, has garnered international acclaim as a recipient of the esteemed 2026 Breakthrough Prize in Fundamental Physics. He is contributing to a groundbreaking project exploring the magnetic properties of muons, a discovery that promises to reshape the foundational principles of physics.

A shooting scare near the White House Correspondents' Dinner forced the evacuation of President Trump and other top officials. The suspect, identified as Cole Tomas Allen, was apprehended after allegedly charging a security checkpoint with multiple weapons. An officer was shot but saved by a bulletproof vest. Investigations into the motive are ongoing.

Jamia Millia Islamia's Centre for Theoretical Physics, in collaboration with IUCAA, inaugurated a four-day international conference on "Cross-Survey Cosmography." The event brought together global experts to discuss precision cosmology, emerging tensions in cosmic parameters, and potential new physics

A new study reveals that consuming ultra-processed foods, like chips and cookies, significantly alters muscle structure. This dietary habit leads to increased fat accumulation in thigh muscles, resembling steak marbling, and is linked to a higher risk of knee osteoarthritis. Researchers emphasize that reducing these processed items is crucial for muscle health beyond just calorie counting.

US authorities are investigating a concerning pattern of American scientists, with access to sensitive research, going missing or dying since mid-2024. The White House, FBI, and Congress are collaborating to uncover potential links, including foreign actor involvement. Multiple agencies are reviewing at least eleven cases, some dating back to 2022, to assess national security implications.

US military's growing reliance on SpaceX's Starlink network is raising operational concerns following recent disruptions. A Navy test in August 2025 caused a global Starlink outage, impacting unmanned ship visibility and highlighting risks of depending on a single provider for critical services.

Indian-origin entrepreneur Arjun Singh has earned the prestigious Mark Bingham Award for his groundbreaking work in education technology. Singh co-founded Gradescope, an AI-powered platform that revolutionizes how educators grade assignments, providing faster, more consistent feedback. Now used globally by millions, Gradescope significantly enhances digital learning and assessment processes.

Haben Girma became the first deafblind graduate of Harvard Law School by adapting to a system that wasn't built for her. Her journey highlights how crucial access and accommodation are for enabling talent to surface, transforming personal necessity into a powerful advocacy for inclusion.

Indian-American space scientist Amit Kshatriya holds a senior leadership role at NASA, contributing to the agency's renewed human lunar exploration. Following the successful Artemis II mission, a crewed lunar flyby, Kshatriya emphasized the significant work ahead for future deep space endeavors.

Nitin Gupta, an IIT-JEE topper, diverged from a typical engineering path to explore the brain's mechanics. Now an Associate Professor at IIT Kanpur, he integrates neuroscience and computation to understand how sensory signals, like smell, translate into behaviour, with implications for both fundamental brain science and public health.

Infy’s 2025 prize winner in physical sciences wants to turn air and water into fertilisers and essential chemicals without fossil fuels.

As America eyes the moon again, UFO interest surges, fueled by Obama's 'real' alien comment and Trump's promise of file releases. Scientists ponder alien judgment of human conflict, while pop culture reflects our own fears. The Pentagon acknowledges UAPs but finds no extraterrestrial link, yet some claim 'nonhuman intelligence' is real, urging transparency.

Four pioneers, the "Godfathers" and "Godmother" of AI, built the foundations of deep learning through decades of persistent research. Their work on neural networks, despite initial skepticism, revolutionized fields like computer vision and natural language processing, leading to today's AI-powered world. Their journeys highlight the impact of believing in overlooked ideas.